Kodi zingwe za m'madzi za UHMWPE ndi ziti?

Pofuna kupewa kuipitsidwa kwa chilengedwe ndi mafuta a waya wachitsulo omwe amagwiritsidwa ntchito pokonza chingwe chachitsulo, kuchepetsa kuvulaza kwa ogwira ntchito ndi ogwira ntchito pa chingwe, ndikuwonetsetsa chitetezo cha oyendetsa chingwe cha sitimayo, m'malo onse. zingwe za sitima zokhala ndi zingwe za polymer polyethylene (HMWPE) pasanafike Januware 1, 2018 (Kuphatikiza chingwe chamutu, chingwe chopindika, chingwe chopingasa ndi chingwe cha mchira).Pofuna kukwaniritsa izi, zombo za kampani yonyamula katundu zinalowanso m'malo mwa zingwe zonse zapamadzi.
Chingwe cha polymer polyethylene chomwe chimasankhidwa ndi kampani yotumiza katundu ndi chingwe cha 12 cham'madzi chokhala ndi mainchesi 48mm, kutalika kwa 220m ndi mphamvu yophwanyira pafupifupi 1274kN.
Mtundu uwu wa chingwe cha m'madzi chimakhala ndi mphamvu zolimba zamakokedwe, palibe mayamwidwe amadzi, kukana kwa dzimbiri, kukulitsa kwakung'ono ndi kutsika, kachulukidwe kakang'ono, ntchito yabwino komanso yotetezeka, koma kukana kwake kumakhala koipitsitsa kuposa zingwe zamtundu wa nayiloni ndi poliyesitala, ndipo mtengo wake ndi apamwamba.Mwachitsanzo, mtengo wa chingwe chachikulu cha polima cha polyethylene chokhala ndi mainchesi 48mm nthawi zambiri chimakhala 3 mpaka 4 kuposa chingwe cha nayiloni chamitundumitundu chokhala ndi mphamvu yosweka yofanana.
Panthawi imodzimodziyo, kusungunuka kwa chingwe cha m'madzi kumafanana ndi chitsulo, ndiko kuti, kwenikweni ndi inelastic, koma cholimba kwambiri.
Chingwe cha polymer polyethylene chimaphatikizapo maziko opangidwa ndi polymer polyethylene monofilaments, ndi zingwe zingapo zazikulu zopangidwa mozungulira pachimake.Chingwe chachikulu chimapangidwa ndi pachimake ndi 62 zingwe zachiwiri kuzungulira pachimake, pachimake chimapangidwa ndi polymer polyethylene monofilament, ndipo chingwe chachiwiri chimapangidwa ndi mankhwala CHIKWANGWANI monofilament.Pambuyo pa chingwe chachikulu chimayikidwa, chimakhala cholimba ndi chitsulo chachitsulo, chomwe chimawonjezera mphamvu ndi kulemera kwake, kotero kuti gawo lapakati likhoza kuchepetsedwa kwambiri (chifukwa chigawo chapakati chimagawana zofunikira za chigawo cha radius), ndi kubisala kumawonjezera kulimba kwa chingwe chatsopano cha m'nyanja, kuonetsetsa kuti ikupiringizika kapena kukokera.kugwiritsa ntchito bwino.Pa nthawi yomweyi, pokonzekera ma cores, mphamvu ya chingwe chilichonse imawonjezeka.Onetsetsani mphamvu yogwiritsira ntchito, sinthani kukhazikika komanso moyo wautumiki.